Sentryse 6A Smart Car Battery Charger, Trickle Charger 12V Fully Automatic Battery Maintainer, Float Charger and Desulfator for Motorcycle, ATV, Lithium and Deep Cycle Batteries

I used it to fully charge the battery, and the process was smooth. It didn't make any strange noises and didn't get too hot. I also liked that the clamps feel secure and don't come loose while it's working. So far, it's been useful for maintaining the battery and preventing it from discharging when the car sits unused for several days.

Versatile design, able to charge several car battery chemistries ( including newer AGM batteries), capability to rejuvinate a distressed (old) battery, and can even function as a 12 volt power supply ( up to 6 amps) Easy to use selector button and display is straightforward. Senses ambient temperature and sets the unit in either summer or winter mode automatically. Only thing I would change is the supply cord- in my opinion, it is on the shorter side, but some people may prefer that. Overall I am well-satisfied with my purchase.

Cute little thing, good quality. it just so happened in recent cold spare, one of my car battery needed charging to move. The charge is much smaller than my previous charge, you can stuff it in car's glove box. Also it is amart, can charge automatically (up to 6A) for diffrent scenarios, acid lead, AGM, even has output as a 12v power supply, making it auto repair tool.

This is a TOTALY automatic unit, just hook it up, plug it in and it does the rest. The power cord and the battery cords are on the short side, probably will need an extension cord to use it for a battery in a car.

I bought the Tidymend 6A Smart Car Battery Charger after my car battery died from sitting too long during winter. This charger worked perfectly right out of the box. It's truly plug and play — just connect the clamps, select the mode, and it does the rest automatically. What I really appreciate is how smart the charger is. It detects the battery condition and switches between charging and maintenance mode on its own, so I never have to worry about overcharging. The LCD display is clear and shows everything I need—voltage, current, and battery status.

This charger has a repair function that really works. I have a battery that has sat for years and this charger brought it back to life.

easy hookup and works well as an automatic low amp charger on my classic car battery in the winter storage.

l like the fact that I can charge many types of batteries. at first was worried because it is very light but it performs great.

this is a portable charger which i will be able to use for my car battery recharge which happened a few time already.

Built in fan bearing is whining after 5 uses. It has been 3 months. Worked good otherwise. Probably would be better without moving parts. Very short cord to outlet.